|
|
|
|
|
Piezo Electric Ceramic Disc Transducer Part Number: SMD15T09S411 Piezoelectric Ceramic disc. Silver electrodes being one on each side (S configuration). Radial (R) and Thickness (T) mode vibration Piezo Material: SM411 Dimensions: 15mm diameter x 0.9mm thickness Resonant frequency fr: (T) 2.2 MHz±50 KHz (R)135 KHz±5 KHz |
 |
|
Electromechanical coupling coefficient Kp:(R) ≥75% Resonant impedance Zm: (T) ≤1.55 Ω (R) ≤11 Ω Static capacitance Cs: 3481pF±15%@1kHz Test Condition: 23±3 °C 40~70% R.H. fr, Zm, Kp => Radial (R) and Thickness (T) mode vibration Cs => LCR meter at 1KHz 1Vrms Drawings: SMD15T09S411 Applications: Piezo transducer for vibration, Ultrasonic Sensor, wall thickness sensor, material stress sensor, pressure sensor,piezo electricity harvesting, compression sensor, piezo expansion sensor, biomedical probe and others. and others. Notes: Old Part Number: SMD150T09F2275S, SMD15T09F2275S |
|
